Business and Geographic Information - Schedule of Disaggregates Net Sales By Reporting Unit (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2022	Dec. 31, 2021	Dec. 31, 2020
Disaggregation Of Revenue [Line Items]
Net sales	$ 166,562	$ 140,815	$ 114,537
Security Products
Disaggregation Of Revenue [Line Items]
Net sales	114,519	105,124	87,863
Marine Components
Disaggregation Of Revenue [Line Items]
Net sales	$ 52,043	$ 35,691	$ 26,674